i was wondering if anyone had any ideas on this. the hda manual isn't that easy to read. :-)
i have a mac pro with an audiohda chipset that works, but the gain is 0. this is because aout has no out amp (0x11 & 4)==0. i'm not sure if the issue is that we need to walk the widget chain until we find an out amp, or if we need to connect a different chain of widgets, or if this is simply an error, and we can set it anyway. ideas? (oh, the atom usb stick can be installed on a mac pro. just dd the image to a hard drive, and proceed as normal. make sure not to overwrite the install image while installing. there's no safety check for that. word of caution: the onboard nic is not working yet.) - erik ; cat /dev/audiostat bufsize 1024 buffered 0 codec 0 pin 21 pin 20 out nothing ext N/A lineout ? pin 21 out jack ext rear lineout green pin 22 out nothing ext N/A lineout ? pin 23 out nothing ext N/A lineout ? pin 24 out jack ext front hpout green pin 25 out jack ext rear linein blue pin 26 out fix int N/A speaker ? pin 27 out nothing ext N/A lineout ? pin 28 in nothing ext N/A lineout ? pin 29 in nothing ext N/A lineout ? pin 30 out jack ext rear spdifout white pin 31 in jack ext rear spdifin white path 2 aout 11 0 0 → 12 amix 20010f 0 0 → 21 pin 40018f 1014150 373c
